TEST TốC độ MạNG：Speedtest by Ookla - The Global Broadband Speed Test

test tốc độ mạng   test mic Use Speedtest on all your devices with our free desktop and mobile apps

test toc do mang Ứng dụng Speed Test cần Flash để hoạt động. Hãy làm theo hướng dẫn sau để cài Adobe Flash

test internet Speedtest by Ookla is a global broadband speed test app that lets you measure your internet performance on any device. You can choose from various servers, check for outages, troubleshoot your wifi, and access other features and resources